aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat
-rw-r--r--sound/core/oss/pcm_oss.c10
-rw-r--r--sound/core/pcm_lib.c4
-rw-r--r--sound/drivers/dummy.c2
-rw-r--r--sound/isa/gus/gus_dma.c5
-rw-r--r--sound/mips/hal2.c2
-rw-r--r--sound/mips/sgio2audio.c2
-rw-r--r--sound/pci/hda/patch_realtek.c5
-rw-r--r--sound/pci/ice1712/prodigy_hifi.c131
-rw-r--r--sound/pci/korg1212/korg1212.c1
-rw-r--r--sound/usb/card.c21
-rw-r--r--sound/usb/mixer.c8
11 files changed, 136 insertions, 55 deletions
diff --git a/sound/core/oss/pcm_oss.c b/sound/core/oss/pcm_oss.c
index e49f448ee04f..5d131088ac7c 100644
--- a/sound/core/oss/pcm_oss.c
+++ b/sound/core/oss/pcm_oss.c
@@ -186,7 +186,7 @@ static int _snd_pcm_hw_param_mask(struct snd_pcm_hw_params *params,
{
int changed;
changed = snd_mask_refine(hw_param_mask(params, var), val);
- if (changed) {
+ if (changed > 0) {
params->cmask |= 1 << var;
params->rmask |= 1 << var;
}
@@ -233,7 +233,7 @@ static int _snd_pcm_hw_param_min(struct snd_pcm_hw_params *params,
val, open);
else
return -EINVAL;
- if (changed) {
+ if (changed > 0) {
params->cmask |= 1 << var;
params->rmask |= 1 << var;
}
@@ -294,7 +294,7 @@ static int _snd_pcm_hw_param_max(struct snd_pcm_hw_params *params,
val, open);
else
return -EINVAL;
- if (changed) {
+ if (changed > 0) {
params->cmask |= 1 << var;
params->rmask |= 1 << var;
}
@@ -500,7 +500,7 @@ static int _snd_pcm_hw_param_set(struct snd_pcm_hw_params *params,
}
} else
return -EINVAL;
- if (changed) {
+ if (changed > 0) {
params->cmask |= 1 << var;
params->rmask |= 1 << var;
}
@@ -540,7 +540,7 @@ static int _snd_pcm_hw_param_setinteger(struct snd_pcm_hw_params *params,
{
int changed;
changed = snd_interval_setinteger(hw_param_interval(params, var));
- if (changed) {
+ if (changed > 0) {
params->cmask |= 1 << var;
params->rmask |= 1 << var;
}
diff --git a/sound/core/pcm_lib.c b/sound/core/pcm_lib.c
index 10e7ef7a8804..bfff8d001466 100644
--- a/sound/core/pcm_lib.c
+++ b/sound/core/pcm_lib.c
@@ -1603,7 +1603,7 @@ static int _snd_pcm_hw_param_first(struct snd_pcm_hw_params *params,
changed = snd_interval_refine_first(hw_param_interval(params, var));
else
return -EINVAL;
- if (changed) {
+ if (changed > 0) {
params->cmask |= 1 << var;
params->rmask |= 1 << var;
}
@@ -1649,7 +1649,7 @@ static int _snd_pcm_hw_param_last(struct snd_pcm_hw_params *params,
changed = snd_interval_refine_last(hw_param_interval(params, var));
else
return -EINVAL;
- if (changed) {
+ if (changed > 0) {
params->cmask |= 1 << var;
params->rmask |= 1 << var;
}
diff --git a/sound/drivers/dummy.c b/sound/drivers/dummy.c
index 7b2b1f766b00..69db45bc0197 100644
--- a/sound/drivers/dummy.c
+++ b/sound/drivers/dummy.c
@@ -830,7 +830,7 @@ static int snd_dummy_capsrc_put(struct snd_kcontrol *kcontrol, struct snd_ctl_el
static int snd_dummy_iobox_info(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *info)
{
- const char *const names[] = { "None", "CD Player" };
+ static const char *const names[] = { "None", "CD Player" };
return snd_ctl_enum_info(info, 1, 2, names);
}
diff --git a/sound/isa/gus/gus_dma.c b/sound/isa/gus/gus_dma.c
index 36c27c832360..7f95f452f106 100644
--- a/sound/isa/gus/gus_dma.c
+++ b/sound/isa/gus/gus_dma.c
@@ -201,10 +201,9 @@ int snd_gf1_dma_transfer_block(struct snd_gus_card * gus,
struct snd_gf1_dma_block *block;
block = kmalloc(sizeof(*block), atomic ? GFP_ATOMIC : GFP_KERNEL);
- if (block == NULL) {
- snd_printk(KERN_ERR "gf1: DMA transfer failure; not enough memory\n");
+ if (!block)
return -ENOMEM;
- }
+
*block = *__block;
block->next = NULL;
diff --git a/sound/mips/hal2.c b/sound/mips/hal2.c
index 37d378a26a50..c8904e732aaa 100644
--- a/sound/mips/hal2.c
+++ b/sound/mips/hal2.c
@@ -814,7 +814,7 @@ static int hal2_create(struct snd_card *card, struct snd_hal2 **rchip)
struct hpc3_regs *hpc3 = hpc3c0;
int err;
- hal2 = kzalloc(sizeof(struct snd_hal2), GFP_KERNEL);
+ hal2 = kzalloc(sizeof(*hal2), GFP_KERNEL);
if (!hal2)
return -ENOMEM;
diff --git a/sound/mips/sgio2audio.c b/sound/mips/sgio2audio.c
index 71c942162c25..9fb68b35de5a 100644
--- a/sound/mips/sgio2audio.c
+++ b/sound/mips/sgio2audio.c
@@ -840,7 +840,7 @@ static int snd_sgio2audio_create(struct snd_card *card,
if (!(readq(&mace->perif.audio.control) & AUDIO_CONTROL_CODEC_PRESENT))
return -ENOENT;
- chip = kzalloc(sizeof(struct snd_sgio2audio), GFP_KERNEL);
+ chip = kzalloc(sizeof(*chip), GFP_KERNEL);
if (chip == NULL)
return -ENOMEM;
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 8fd2d9c62c96..b2037131eed9 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -6923,12 +6923,9 @@ static int patch_alc269(struct hda_codec *codec)
break;
case 0x10ec0225:
case 0x10ec0295:
- spec->codec_variant = ALC269_TYPE_ALC225;
- spec->gen.mixer_nid = 0; /* no loopback on ALC225 ALC295 */
- break;
case 0x10ec0299:
spec->codec_variant = ALC269_TYPE_ALC225;
- spec->gen.mixer_nid = 0; /* no loopback on ALC299 */
+ spec->gen.mixer_nid = 0; /* no loopback on ALC225, ALC295 and ALC299 */
break;
case 0x10ec0234:
case 0x10ec0274:
diff --git a/sound/pci/ice1712/prodigy_hifi.c b/sound/pci/ice1712/prodigy_hifi.c
index 2697402b5195..8dabd4d0211d 100644
--- a/sound/pci/ice1712/prodigy_hifi.c
+++ b/sound/pci/ice1712/prodigy_hifi.c
@@ -965,13 +965,32 @@ static int prodigy_hd2_add_controls(struct snd_ice1712 *ice)
return 0;
}
+static void wm8766_init(struct snd_ice1712 *ice)
+{
+ static unsigned short wm8766_inits[] = {
+ WM8766_RESET, 0x0000,
+ WM8766_DAC_CTRL, 0x0120,
+ WM8766_INT_CTRL, 0x0022, /* I2S Normal Mode, 24 bit */
+ WM8766_DAC_CTRL2, 0x0001,
+ WM8766_DAC_CTRL3, 0x0080,
+ WM8766_LDA1, 0x0100,
+ WM8766_LDA2, 0x0100,
+ WM8766_LDA3, 0x0100,
+ WM8766_RDA1, 0x0100,
+ WM8766_RDA2, 0x0100,
+ WM8766_RDA3, 0x0100,
+ WM8766_MUTE1, 0x0000,
+ WM8766_MUTE2, 0x0000,
+ };
+ unsigned int i;
-/*
- * initialize the chip
- */
-static int prodigy_hifi_init(struct snd_ice1712 *ice)
+ for (i = 0; i < ARRAY_SIZE(wm8766_inits); i += 2)
+ wm8766_spi_write(ice, wm8766_inits[i], wm8766_inits[i + 1]);
+}
+
+static void wm8776_init(struct snd_ice1712 *ice)
{
- static unsigned short wm_inits[] = {
+ static unsigned short wm8776_inits[] = {
/* These come first to reduce init pop noise */
WM_ADC_MUX, 0x0003, /* ADC mute */
/* 0x00c0 replaced by 0x0003 */
@@ -982,7 +1001,76 @@ static int prodigy_hifi_init(struct snd_ice1712 *ice)
WM_POWERDOWN, 0x0008, /* All power-up except HP */
WM_RESET, 0x0000, /* reset */
};
- static unsigned short wm_inits2[] = {
+ unsigned int i;
+
+ for (i = 0; i < ARRAY_SIZE(wm8776_inits); i += 2)
+ wm_put(ice, wm8776_inits[i], wm8776_inits[i + 1]);
+}
+
+#ifdef CONFIG_PM_SLEEP
+static int prodigy_hifi_resume(struct snd_ice1712 *ice)
+{
+ static unsigned short wm8776_reinit_registers[] = {
+ WM_MASTER_CTRL,
+ WM_DAC_INT,
+ WM_ADC_INT,
+ WM_OUT_MUX,
+ WM_HP_ATTEN_L,
+ WM_HP_ATTEN_R,
+ WM_PHASE_SWAP,
+ WM_DAC_CTRL2,
+ WM_ADC_ATTEN_L,
+ WM_ADC_ATTEN_R,
+ WM_ALC_CTRL1,
+ WM_ALC_CTRL2,
+ WM_ALC_CTRL3,
+ WM_NOISE_GATE,
+ WM_ADC_MUX,
+ /* no DAC attenuation here */
+ };
+ struct prodigy_hifi_spec *spec = ice->spec;
+ int i, ch;
+
+ mutex_lock(&ice->gpio_mutex);
+
+ /* reinitialize WM8776 and re-apply old register values */
+ wm8776_init(ice);
+ schedule_timeout_uninterruptible(1);
+ for (i = 0; i < ARRAY_SIZE(wm8776_reinit_registers); i++)
+ wm_put(ice, wm8776_reinit_registers[i],
+ wm_get(ice, wm8776_reinit_registers[i]));
+
+ /* reinitialize WM8766 and re-apply volumes for all DACs */
+ wm8766_init(ice);
+ for (ch = 0; ch < 2; ch++) {
+ wm_set_vol(ice, WM_DAC_ATTEN_L + ch,
+ spec->vol[2 + ch], spec->master[ch]);
+
+ wm8766_set_vol(ice, WM8766_LDA1 + ch,
+ spec->vol[0 + ch], spec->master[ch]);
+
+ wm8766_set_vol(ice, WM8766_LDA2 + ch,
+ spec->vol[4 + ch], spec->master[ch]);
+
+ wm8766_set_vol(ice, WM8766_LDA3 + ch,
+ spec->vol[6 + ch], spec->master[ch]);
+ }
+
+ /* unmute WM8776 DAC */
+ wm_put(ice, WM_DAC_MUTE, 0x00);
+ wm_put(ice, WM_DAC_CTRL1, 0x90);
+
+ mutex_unlock(&ice->gpio_mutex);
+ return 0;
+}
+#endif
+
+/*
+ * initialize the chip
+ */
+static int prodigy_hifi_init(struct snd_ice1712 *ice)
+{
+ static unsigned short wm8776_defaults[] = {
WM_MASTER_CTRL, 0x0022, /* 256fs, slave mode */
WM_DAC_INT, 0x0022, /* I2S, normal polarity, 24bit */
WM_ADC_INT, 0x0022, /* I2S, normal polarity, 24bit */
@@ -1010,22 +1098,6 @@ static int prodigy_hifi_init(struct snd_ice1712 *ice)
WM_DAC_MUTE, 0x0000, /* DAC unmute */
WM_ADC_MUX, 0x0003, /* ADC unmute, both CD/Line On */
};
- static unsigned short wm8766_inits[] = {
- WM8766_RESET, 0x0000,
- WM8766_DAC_CTRL, 0x0120,
- WM8766_INT_CTRL, 0x0022, /* I2S Normal Mode, 24 bit */
- WM8766_DAC_CTRL2, 0x0001,
- WM8766_DAC_CTRL3, 0x0080,
- WM8766_LDA1, 0x0100,
- WM8766_LDA2, 0x0100,
- WM8766_LDA3, 0x0100,
- WM8766_RDA1, 0x0100,
- WM8766_RDA2, 0x0100,
- WM8766_RDA3, 0x0100,
- WM8766_MUTE1, 0x0000,
- WM8766_MUTE2, 0x0000,
- };
-
struct prodigy_hifi_spec *spec;
unsigned int i;
@@ -1052,16 +1124,17 @@ static int prodigy_hifi_init(struct snd_ice1712 *ice)
ice->spec = spec;
/* initialize WM8776 codec */
- for (i = 0; i < ARRAY_SIZE(wm_inits); i += 2)
- wm_put(ice, wm_inits[i], wm_inits[i+1]);
+ wm8776_init(ice);
schedule_timeout_uninterruptible(1);
- for (i = 0; i < ARRAY_SIZE(wm_inits2); i += 2)
- wm_put(ice, wm_inits2[i], wm_inits2[i+1]);
+ for (i = 0; i < ARRAY_SIZE(wm8776_defaults); i += 2)
+ wm_put(ice, wm8776_defaults[i], wm8776_defaults[i + 1]);
- /* initialize WM8766 codec */
- for (i = 0; i < ARRAY_SIZE(wm8766_inits); i += 2)
- wm8766_spi_write(ice, wm8766_inits[i], wm8766_inits[i+1]);
+ wm8766_init(ice);
+#ifdef CONFIG_PM_SLEEP
+ ice->pm_resume = &prodigy_hifi_resume;
+ ice->pm_suspend_enabled = 1;
+#endif
return 0;
}
diff --git a/sound/pci/korg1212/korg1212.c b/sound/pci/korg1212/korg1212.c
index c7b007164c99..4206ba44d8bb 100644
--- a/sound/pci/korg1212/korg1212.c
+++ b/sound/pci/korg1212/korg1212.c
@@ -2348,7 +2348,6 @@ static int snd_korg1212_create(struct snd_card *card, struct pci_dev *pci,
err = request_firmware(&dsp_code, "korg/k1212.dsp", &pci->dev);
if (err < 0) {
- release_firmware(dsp_code);
snd_printk(KERN_ERR "firmware not available\n");
snd_korg1212_free(korg1212);
return err;
diff --git a/sound/usb/card.c b/sound/usb/card.c
index 23d1d23aefec..8018d56cfecc 100644
--- a/sound/usb/card.c
+++ b/sound/usb/card.c
@@ -585,15 +585,24 @@ static int usb_audio_probe(struct usb_interface *intf,
* now look for an empty slot and create a new card instance
*/
for (i = 0; i < SNDRV_CARDS; i++)
- if (enable[i] && ! usb_chip[i] &&
+ if (!usb_chip[i] &&
(vid[i] == -1 || vid[i] == USB_ID_VENDOR(id)) &&
(pid[i] == -1 || pid[i] == USB_ID_PRODUCT(id))) {
- err = snd_usb_audio_create(intf, dev, i, quirk,
- id, &chip);
- if (err < 0)
+ if (enable[i]) {
+ err = snd_usb_audio_create(intf, dev, i, quirk,
+ id, &chip);
+ if (err < 0)
+ goto __error;
+ chip->pm_intf = intf;
+ break;
+ } else if (vid[i] != -1 || pid[i] != -1) {
+ dev_info(&dev->dev,
+ "device (%04x:%04x) is disabled\n",
+ USB_ID_VENDOR(id),
+ USB_ID_PRODUCT(id));
+ err = -ENOENT;
goto __error;
- chip->pm_intf = intf;
- break;
+ }
}
if (!chip) {
dev_err(&dev->dev, "no available usb audio device\n");
diff --git a/sound/usb/mixer.c b/sound/usb/mixer.c
index 2b4ceda36291..9afb8ab524c7 100644
--- a/sound/usb/mixer.c
+++ b/sound/usb/mixer.c
@@ -656,10 +656,14 @@ static int get_term_name(struct mixer_build *state, struct usb_audio_term *iterm
unsigned char *name, int maxlen, int term_only)
{
struct iterm_name_combo *names;
+ int len;
- if (iterm->name)
- return snd_usb_copy_string_desc(state, iterm->name,
+ if (iterm->name) {
+ len = snd_usb_copy_string_desc(state, iterm->name,
name, maxlen);
+ if (len)
+ return len;
+ }
/* virtual type - not a real terminal */
if (iterm->type >> 16) {
Powered by cgit, Gruvboxed by Blaster4385.